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{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Error \"Not an executable object\" while using direct connection to PostgreSQL","articleBody":"**Describe the bug**\r\n\r\nI'm using `-d` flag for direct connection for PostgreSQL\r\n```bash\r\nsqlmap -d 'postgres://username:password@IP:5432/DB' -vvvvv\r\n```\r\nand get the output below\r\n```\r\n[INFO] connection to PostgreSQL server 'xxxxx' established\r\n[INFO] testing PostgreSQL\r\n[PAYLOAD] SELECT (CASE WHEN (CONVERT_TO('yEcP', QUOTE_IDENT(NULL)) IS NULL) THEN '1' ELSE '0' END)\r\n[TRAFFIC IN] Not an executable object: \"SELECT (CASE WHEN (CONVERT_TO('yEcP', QUOTE_IDENT(NULL)) IS NULL) THEN '1' ELSE '0' END)\"\r\n[WARNING] the back-end DBMS is not PostgreSQL\r\n```\r\n\r\nI traced the code and found it died here\r\n- lib/utils/timeout.py\r\n```python\r\nthread = InterruptableThread()\r\nthread.start()\r\nthread.join(duration)\r\n\r\n...\r\n\r\n        def run(self):\r\n            try:\r\n                self.result = func(*(args or ()), **(kwargs or {}))\r\n                self.timeout_state = TIMEOUT_STATE.NORMAL\r\n            except Exception as ex:\r\n                logger.log(CUSTOM_LOGGING.TRAFFIC_IN, ex)\r\n                self.result = default\r\n                self.timeout_state = TIMEOUT_STATE.EXCEPTION\r\n```\r\n\r\n**To Reproduce**\r\n\r\n**Expected behavior**\r\n\r\n**Screenshots**\r\n\r\n**Running environment:**\r\nRunning on SQLmap 1.7.11.2#dev\r\nTesting for PostgresSQL 9.1 , 9.5 , 9.11\r\n\r\n**Target details:**\r\n\r\n**Additional context**\r\n","author":{"url":"https://github.com/ktecv2000","@type":"Person","name":"ktecv2000"},"datePublished":"2023-11-30T10:23:16.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":1},"url":"https://github.com/5576/sqlmap/issues/5576"}